EP 0593839 A1 19940427 - Pressure fluid actuated lubricator.
Title (en)
Pressure fluid actuated lubricator.
Title (de)
Druckmediumbetätigte Schmiervorrichtung.
Title (fr)
Graisseur actionné par un fluide sous pression.
Publication
Application
Priority
- EP 92850224 A 19920921
- SE 9100883 A 19910325
Abstract (en)
A pressure fluid actuated lubricator having a housing (46), a pressure fluid channel (43, 42, 21) leading from an inlet opening (2) to an outlet opening (7), a reservoir (44) for a lubricant and a discharge device (19) for the lubricant. The reservoir (44) is arranged to be movable by being acted on by the pressure fluid and transfers the pressure force to the lubricant and the discharge device (19). The reservoir is sealed against the penetration of pressure fluid and decreases in effective volume in proportion to the discharged amount of lubricant. <IMAGE>
IPC 1-7
IPC 8 full level
F16N 7/34 (2006.01); F16N 29/04 (2006.01)
CPC (source: EP US)
F16N 7/34 (2013.01 - EP US); F16N 29/04 (2013.01 - EP US); F16N 2260/14 (2013.01 - EP US)
Citation (search report)
- [X] GB 870827 A 19610621 - STANLEY GUSTAV DEHN
- [Y] GB 831676 A 19600330 - FRIEDRICH HEINRICH FLOTTMANN
- [A] US 3135356 A 19640602 - POHS HENRY A
- [A] US 3958663 A 19760525 - MOORE ROBERT M
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DOCDB simple family (application)
EP 92850224 A 19920921; US 94154092 A 19920908